001.function getXmlHttpRequestObject() {
002. if (window.XMLHttpRequest) {
003. return new XMLHttpRequest();
004. } else if (window.ActiveXObject) {
005. return new ActiveXObject("Microsoft.XMLHTTP");
006. } else {
007. alert("Your browser doesn't support the XmlHttpRequest object.");
008. }
009.}
010.
011.var receiveReq = getXmlHttpRequestObject();
012.
013.function checkpass(pwd, rpwd) {
014. if (pwd!=rpwd) {
015. document.getElementById("msg").innerHTML = '<font color=red size=2 >รหัสผ่านไม่ตรงกัน</font>';
016. document.form1.repassword.focus();
017. document.getElementById('txtCaptcha').disabled = true;
018. document.getElementById('btnSubmit').disabled = true;
019. } else {
020. document.getElementById("msg").innerHTML = '';
021. document.getElementById('txtCaptcha').disabled = false
022. document.getElementById('btnSubmit').disabled = false;
023. }
024.}
025.
026.function makeRequest(url, param) {
027. if (receiveReq.readyState == 4 || receiveReq.readyState == 0) {
028. receiveReq.open("POST", url, true);
029. receiveReq.onreadystatechange = updatePage;
030.
031. receiveReq.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
032. receiveReq.setRequestHeader("Content-length", param.length);
033. receiveReq.setRequestHeader("Connection", "close");
034.
035. receiveReq.send(param);
036. }
037.}
038.
039.function updatePage() {
040. if (receiveReq.readyState == 4) {
041. document.getElementById('result').innerHTML = receiveReq.responseText;
042. document.getElementById("txtname").value = '';
043. document.getElementById("txtemail").value = '';
044. document.getElementById("txtlogin").value = '';
045. document.getElementById("password").value = '';
046. document.getElementById("repassword").value = '';
047. document.getElementById('txtCaptcha').value = '';
048.
049. img = document.getElementById('imgCaptcha');
050. img.src = 'member/redcaptcha.php?' + Math.random();
051. }
052.}
053.
054.function refreshCap() {
055. img = document.getElementById('imgCaptcha');
056. img.src = 'member/redcaptcha.php?' + Math.random();
057.}
058.
059.function check_data(nm, email, login, pwd, cap, Mode) {
060. var cancle=false;
061. if (nm.length==0) {
062. alert('กรุณาป้อนชื่อด้วย');
063. document.form1.txtname.focus();
064. cancle=true;
065. } else
066.
067. if (email.length==0) {
068. alert('กรุณาป้อนอีเมลด้วย');
069. document.form1.txtemail.focus();
070. cancle=true;
071. } else
072.
073. if (login.length==0) {
074. alert('กรุณาป้อน Username ด้วย');
075. document.form1.txtlogin.focus();
076. cancle=true;
077. } else
078.
079. if (pwd.length==0) {
080. alert('กรุณาป้อน password ด้วย');
081. document.form1.password.focus();
082. cancle=true;
083. }
084.
085. if (cap.length==0) {
086. alert('กรุณากรอกตัวอักขระสีแดงที่เห็นในภาพก่อน') + Mode;
087. document.form1.txtCaptcha.focus();
088. cancle=true;
089. }
090.
091. if (cancle==false) {
092. var url = 'addmember.php';
093.
094. var postStr = "tName=" + encodeURI( document.getElementById("txtname").value ) +
095. "&tEmail=" + encodeURI( document.getElementById("txtemail").value ) +
096. "&tLogin=" + encodeURI( document.getElementById("txtlogin").value ) +
097. "&tPwd=" + encodeURI( document.getElementById("password").value ) +
098. "&tCaptcha=" + encodeURI( document.getElementById("txtCaptcha").value )+
099. "&action=" + Mode ;
100. makeRequest(url, postStr);
101. }
102. return false;
103.}
